/// <summary>
/// 通信部を初期化する。
/// </summary>
/// <param name="client">PhotoChatClientインスタンス</param>
public ConnectionManager(PhotoChatClient client)
{
this.client = client;
udpConnection = new UdpConnection(
new UdpConnection.ReceiveSignalDelegate(ReceiveSignal),
new UdpConnection.SendIPListDeligate(SendIPList),
new UdpConnection.ADDIPListDeligate(AddIPList));
//#acceptCallback = new AsyncCallback(AcceptCallback);
tcpListener = new TcpListener(IPAddress.Any, PhotoChat.TcpPort);
receiveThread = new Thread(new ThreadStart(ProcessReceivedData));
receiveThread.IsBackground = true;
ipDictionary = new Dictionary <string, string>();
addIPDictionary(PhotoChatClient.MyIPAddress, client.ID);
tcpConnectionDictionary = new Dictionary <string, TcpConnection>();
numberDictionary = new Dictionary <string, NumberManager>();
lastSelectTimeDictionary = new Dictionary <string, DateTime>();
receiveQueue = new Queue <ISendable>();
receiveWaitHandle = new EventWaitHandle(false, EventResetMode.ManualReset);
isAlive = true;
connectionThread = new Thread(new ThreadStart(connect));
connectionThread.Start();
}
static void Main()
{
try
{
// 多重起動を防ぐ
bool createdNew;
mutex = new Mutex(true, "PhotoChatMutex", out createdNew);
if (!createdNew)
{
MessageBox.Show("PhotoChatはすでに起動しています。");
return;
}
// データ保存ディレクトリの作成
CreateDirectories();
// 起動する
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Thread.CurrentThread.Priority = ThreadPriority.Highest;
PhotoChatClient client = PhotoChatClient.CreateInstance();
Application.Run(client.Form);
// 終了前にMutexを解放
mutex.ReleaseMutex();
}
catch (Exception e)
{
PhotoChat.WriteErrorLog(e.ToString());
Application.Exit();
}
}
/// <summary>
/// 指定したタグの付いたサムネイルの一覧を表示する。
/// </summary>
/// <param name="tag">タグ文字列</param>
/// <param name="itemWidth">項目の幅</param>
/// <param name="itemHeight">項目の高さ</param>
public void SetPhotoList(string tag, int itemWidth, int itemHeight)
{
try
{
// サムネイルリスト作成
//string[] photoArray = PhotoChatClient.SearchTaggedPhoto(tag);
string[] photoArray = PhotoChatClient.SearchTaggedPhoto(
new string[] { tag, form.Client.CurrentSessionName }, true);
List <Thumbnail> thumbnailList = new List <Thumbnail>(photoArray.Length);
foreach (string photoName in photoArray)
{
Thumbnail thumbnail = form.GetThumbnail(photoName);
if (thumbnail != null)
{
thumbnailList.Add(thumbnail);
}
}
thumbnailList.Sort();
// 一覧への挿入
photoListBox.BeginUpdate();
selectedIndex = -1;
if (selectedImage != null)
{
selectedImage.Dispose();
selectedImage = null;
}
ShowUp();
photoListBox.Items.Clear();
this.Text = "タグ： " + tag;
photoListBox.Focus();
foreach (Thumbnail thumbnail in thumbnailList)
{
photoListBox.Items.Add(thumbnail);
}
photoListBox.ColumnWidth = itemWidth;
photoListBox.ItemHeight = itemHeight;
photoListBox.EndUpdate();
// 現在のセッションで使用されたタグ一覧の作成
SetTagPanel();
}
catch (Exception e)
{
PhotoChat.WriteErrorLog(e.ToString());
}
}
/// <summary>
/// 通信を開始する。
/// </summary>
/// <param name="client">PhotoChatClientインスタンス</param>
public void Start(PhotoChatClient client)
{
try
{
this.client = client;
//ネットワーク上のホスト探索のためにメッセージを送る
Broadcast("JOIN" + PhotoChat.Delimiter + client.ID);
// 受信開始
receiveClient.BeginReceive(receiveCallback, null);
requireSessionThread = new Thread(new ThreadStart(requireSession));
requireSessionThread.Start();
}
catch (Exception e)
{
PhotoChat.WriteErrorLog(e.ToString());
}
}
private void ServerUpload()
{
try
{
// 進行状況表示ウィンドウ
int count = 0;
foreach (Control control in uploadPanel.Controls)
{
if (((UploadSessionPanel)control).DoUpload)
{
count++;
}
}
ProgressWindow progressWindow = new ProgressWindow(
count, "PhotoChatサーバにアップロードしています");
count = 0;
progressWindow.Show(this);
// サーバにログイン
PhotoChatClient client = PhotoChatClient.Instance;
Command command;
ServerConnection connection = new ServerConnection();
if (connection.IsConnecting)
{
connection.Send(Command.CreateLoginCommand(
client.ID, mailTextBox.Text, passwordTextBox.Text, client.UserName));
command = connection.Receive();
if (command == null || !bool.Parse(command.UserName))
{
MessageBox.Show("メールアドレスまたはパスワードが間違っています");
connection.Close();
progressWindow.Dispose();
return;
}
}
else
{
MessageBox.Show("PhotoChatサーバに接続できませんでした");
connection.Close();
progressWindow.Dispose();
return;
}
// セッションごとにアップロード
foreach (Control control in uploadPanel.Controls)
{
UploadSessionPanel panel = (UploadSessionPanel)control;
if (panel.DoUpload)
{
// セッションデータのアップロード開始
SessionManager.SessionInfo info = panel.SessionInfo;
connection.Send(Command.CreateSessionCommand(
client.ID, info.ID, info.Name, panel.IsPublic));
command = connection.Receive();
if (command != null && command.Type == Command.TypeSession)
{
// 端末ごとのデータをアップロード
foreach (string directory in Directory.GetDirectories(PhotoChat.UserIndexDirectory))
{
string filePath = Path.Combine(directory, info.ID + ".dat");
if (File.Exists(filePath))
{
UploadIndexData(connection, filePath);
}
}
// セッションデータのアップロード完了
uploadedSessionList.Add(info);
}
progressWindow.SetCount(++count);
}
}
// アップロード終了
connection.Send(Command.CreateDisconnectCommand(client.ID, client.ID));
command = connection.Receive();
if (command != null && command.Type == Command.TypeDisconnect)
{
uploadComplete = true;
}
// アカウント情報保存
if (savePasswordCheckBox.Checked)
{
SaveAccount();
}
progressWindow.Dispose();
this.DialogResult = DialogResult.OK;
}
catch (Exception e)
{
PhotoChat.WriteErrorLog(e.ToString());
}
}